GB/T 45615-2025 Chinese PDF (GB /T45615-2025) GB/T 45605-2025 English versions: GB/T 45478-2025

English versions: GB/T 45478-2025

English versions: GB/T 26882

GB/T 45445-2025_Chinese: General requirements for age-friendly E-commerce platform (Chinese: 电子商务平台适老化通用要求)

307-2025_Chinese: National food safety standard - Determination of formaldehyde in foods (Chinese: 食品安全国家标准 食品中甲醛的测定)

1-2025_Chinese: Configuration file exchange for industrial control system HMI - Part 1: General information (Chinese: 工业控制系统人机接口组态文件交互 第1部分：通用信息)

GB/T 45615-2025 Chinese PDF (GB /T45615-2025) GB/T 45605-2025 English versions: GB/T 45478-2025GB T 45615 2025_Chinese: Systems and software engineering Methods and tools for model based systems and software engineering (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45615 2025